12-31-2012
My thanks is for your name's decimal notation. Awesome !!
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello,
does anyone know how to increment a userid(number) written in any scripting language that works on a shell?
For example:
I have a HTML file in this format:
userid:
name:
telephone:
Every time I execute my script it adds the same fields, except with the userid incremented. Like... (2 Replies)
Discussion started by: dejavu88
2 Replies
2. Shell Programming and Scripting
I need to Ftp a file to a UNIX directory from a windows directory, the file needs to be put sequencially in the UNIX directory , for example: I get the file from the windows directory with the following name.
EFT###.DAT, the script needs to look in the UNIX directory and if there are files, for... (5 Replies)
Discussion started by: rechever
5 Replies
3. Shell Programming and Scripting
I have a text file with a number "001". I am trying to change this number every hour and increment by "1". So every hour it would add +1 to that number. I am able to change the file with sed but unable to have it increment it by "1" without me adding that to the sed command. Any help is... (23 Replies)
Discussion started by: noob33
23 Replies
4. Shell Programming and Scripting
My scripts excepts 4 files
ABCD_01
ABCD_02
ABCD_03
ABCD_04
I want to check for these files , and increment counter one by one .
at the end i would like to echo as 4 of 4 expected instances of file found .
I tried something like thsi
$counter =1
if
counter=counter+1
i need... (5 Replies)
Discussion started by: ultimatix
5 Replies
5. Shell Programming and Scripting
count=0;
while read line;
do ] && let count=count+1; done < file_name.txt
echo
echo "$count of 10 files found "
echo
The scenario is a follows :
I have a file which contains a list of filenames present in particular directory .
I am checking fo the existence of the file and... (5 Replies)
Discussion started by: ultimatix
5 Replies
6. Shell Programming and Scripting
Experts,
I would appreciate if someone took the time to express there opinion /approach in creating a new change daily to a configuration file. I create a new log file each day and I wish to have a browser based reader display the new file. To achieve this I would need to create a new... (2 Replies)
Discussion started by: jaysunn
2 Replies
7. Shell Programming and Scripting
Hi
I have the file called "file.txt" which contains the following output
$cat file.txt
sandy
<version>1</version>
karen
<version>2</version>
Rob
<version>3</version>
peter
<version>4</version>
i want to write a command which will add the value 1 to the digits and show the output... (2 Replies)
Discussion started by: sidh_arth85
2 Replies
8. Shell Programming and Scripting
Hello,
I have a text file withe some records
20121031|5
20121030|3
20121029|1
20121028|4
20121027|6
I want to search for a patten with '20121030' and then increment the second part of the delimiter i.e. 3 by 1 to make it 4 to look like
20121031|5
20121030|4
20121029|1
20121028|4... (7 Replies)
Discussion started by: pparthiv
7 Replies
9. Shell Programming and Scripting
Hello,
I have a few thousand .pdf files in various folders each have a naming scheme like this:
006_-_Titled_Document_#34_-_September-25-2011-side-1.pdf
In each folder, the number system starts at 001 (as you see on the far left of the file name), and then ends at 999 (maximum .pdf files).... (4 Replies)
Discussion started by: Marcus Aurelius
4 Replies
10. Shell Programming and Scripting
Hi All,
I have a file with 3 millions records in which 3rd column is same throughout say its value is 0 throughout.for example:
Col1 Col2 Col3 Col4
A 1 0 5
B 2 0 6
C 3 0 7
D 4 0 9
I want my output as :
Col1 Col2 Col3 Col4
A 1 ... (4 Replies)
Discussion started by: Pinky456
4 Replies
LEARN ABOUT LINUX
inet_addr
INET_ADDR(P) POSIX Programmer's Manual INET_ADDR(P)
NAME
inet_addr, inet_ntoa - IPv4 address manipulation
SYNOPSIS
#include <arpa/inet.h>
in_addr_t inet_addr(const char *cp);
char *inet_ntoa(struct in_addr in);
DESCRIPTION
The inet_addr() function shall convert the string pointed to by cp, in the standard IPv4 dotted decimal notation, to an integer value suit-
able for use as an Internet address.
The inet_ntoa() function shall convert the Internet host address specified by in to a string in the Internet standard dot notation.
The inet_ntoa() function need not be reentrant. A function that is not required to be reentrant is not required to be thread-safe.
All Internet addresses shall be returned in network order (bytes ordered from left to right).
Values specified using IPv4 dotted decimal notation take one of the following forms:
a.b.c.d
When four parts are specified, each shall be interpreted as a byte of data and assigned, from left to right, to the four bytes of an
Internet address.
a.b.c When a three-part address is specified, the last part shall be interpreted as a 16-bit quantity and placed in the rightmost two
bytes of the network address. This makes the three-part address format convenient for specifying Class B network addresses as
"128.net.host" .
a.b When a two-part address is supplied, the last part shall be interpreted as a 24-bit quantity and placed in the rightmost three bytes
of the network address. This makes the two-part address format convenient for specifying Class A network addresses as "net.host" .
a When only one part is given, the value shall be stored directly in the network address without any byte rearrangement.
All numbers supplied as parts in IPv4 dotted decimal notation may be decimal, octal, or hexadecimal, as specified in the ISO C standard
(that is, a leading 0x or 0X implies hexadecimal; otherwise, a leading '0' implies octal; otherwise, the number is interpreted as decimal).
RETURN VALUE
Upon successful completion, inet_addr() shall return the Internet address. Otherwise, it shall return ( in_addr_t)(-1).
The inet_ntoa() function shall return a pointer to the network address in Internet standard dot notation.
ERRORS
No errors are defined.
The following sections are informative.
EXAMPLES
None.
APPLICATION USAGE
The return value of inet_ntoa() may point to static data that may be overwritten by subsequent calls to inet_ntoa().
RATIONALE
None.
FUTURE DIRECTIONS
None.
SEE ALSO
endhostent() , endnetent() , the Base Definitions volume of IEEE Std 1003.1-2001, <arpa/inet.h>
COPYRIGHT
Portions of this text are reprinted and reproduced in electronic form from IEEE Std 1003.1, 2003 Edition, Standard for Information Technol-
ogy -- Portable Operating System Interface (POSIX), The Open Group Base Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
Electrical and Electronics Engineers, Inc and The Open Group. In the event of any discrepancy between this version and the original IEEE
and The Open Group Standard, the original IEEE and The Open Group Standard is the referee document. The original Standard can be obtained
online at http://www.opengroup.org/unix/online.html .
IEEE
/The Open Group 2003 INET_ADDR(P)